<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Float布局</title>
</head>
<style>
    .one{
        width: 100px;
        height: 100px;
        background-color: red;
        float: left;
    }


    .two{
        width: 200px;
        height: 200px;
        background-color: orange;
        float: right;
    }













</style>
<body>
    <div class="one">
        one
    </div>
    <div class="two">
        two
    </div>
</body>
</html>